69784162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6991}}^1$

素因数の和:7054

約数の個数: 32

約数和(自身を含む): 128876544

約数和(自身を除く): 59092382

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 6991, 9982, 13982, 48937, 97874, 160793, 216721, 321586, 433442, 1125551, 1517047, 2251102, 3034094, 4984583, 9969166, 34892081, 69784162]

約数ペア:

[(1, 69784162), (2, 34892081), (7, 9969166), (14, 4984583), (23, 3034094), (31, 2251102), (46, 1517047), (62, 1125551), (161, 433442), (217, 321586), (322, 216721), (434, 160793), (713, 97874), (1426, 48937), (4991, 13982), (6991, 9982)]